casing string

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|drilling}} A [[long]] [[section]] of [[connected]] [[oilfield]] [[pipe]] that is [[lowered]] into a [[wellbore]] and [[cemented]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.